Watercraft seat



FIG. 1 is a side view of the watercraft seat of our design shown in its ordinary environment, mounted on a watercraft;

FIG. 2 is a side and rear perspective view of the watercraft seat of our design;

FIG. 3 is a side view thereof, the opposite side being a mirror image;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a front view thereof; and,

FIG. 7 is a rear view thereof.

Where included, broken lines showing environment or structure are for illustrative purposes only and form no part of the claimed design. The watercraft seat in FIG. 1 is shown in a reduced scale. 

We claim the ornamental design for the watercraft seat, as shown and described. 